package com.itheima.wisdomnext.service;

import com.itheima.wisdomnext.entity.Like;

public interface LikeService {
    boolean addLike(Like like);  // 添加点赞
    boolean removeLike(Like like); // 取消点赞
    boolean checkIfLiked(Like like); // 检查用户是否已点赞
}
